Base | Representation |
---|---|
bin | 10011111110110… |
… | …011010010111100 |
3 | 212100210110022010 |
4 | 103332303102330 |
5 | 1141304331030 |
6 | 53133051220 |
7 | 11210260230 |
oct | 2376632274 |
9 | 770713263 |
10 | 335230140 |
11 | 162257403 |
12 | 94326b10 |
13 | 545b453b |
14 | 327445c0 |
15 | 1e66c6b0 |
hex | 13fb34bc |
335230140 has 192 divisors, whose sum is σ = 1175731200. Its totient is φ = 69586944.
The previous prime is 335230087. The next prime is 335230151. The reversal of 335230140 is 41032533.
It is a super-2 number, since 2×3352301402 = 224758493528839200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 206251 + ... + 207869.
It is an arithmetic number, because the mean of its divisors is an integer number (6123600).
Almost surely, 2335230140 is an apocalyptic number.
335230140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 335230140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (587865600).
335230140 is an abundant number, since it is smaller than the sum of its proper divisors (840501060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
335230140 is a wasteful number, since it uses less digits than its factorization.
335230140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1684 (or 1682 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 21.
The square root of 335230140 is about 18309.2910840371. The cubic root of 335230140 is about 694.6739598673.
Adding to 335230140 its reverse (41032533), we get a palindrome (376262673).
The spelling of 335230140 in words is "three hundred thirty-five million, two hundred thirty thousand, one hundred forty".
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